2491 W Iliff Ave, Denver, CO 80219

Sewer Line Cleanout in Denver, CO

A cleanout is the access point that makes every future sewer service faster, cheaper, and less invasive. Denver Sewer & Water clears existing cleanouts and installs new ones so your line can be cleaned, inspected, and maintained without tearing anything apart.

  • Cleanout installation where no access exists.
  • Clearing debris, corrosion, and waste buildup.
  • Faster emergency response on properties that have one.
  • Residential and commercial access points.

Get Your Free Quote!

Sewer Lines
Water Lines
Fire Lines
Storm Drains
Septic Systems

Independent, family-owned. Not Denver Water or a city agency.

Family Owned and Operated, Not the City Utility
Licensed and Insured
Second-Generation Specialists
Fast Response Across the Denver Metro

No Cleanout Means Every Service Call Costs More

When a property has no accessible cleanout, every camera inspection and every line clearing has to enter through a roof vent or a pulled toilet. That is slower, messier, and more expensive on every single visit.

It is worst during an emergency, when the crew spends the first part of the call solving access instead of solving the backup.

(720) 935-6221

Signs You May Need Sewer Line Repair

  • No visible cleanout anywhere on the property.
  • A cleanout buried under landscaping, concrete, or fill.
  • A cap that is broken, missing, or corroded shut.
  • A cleanout packed solid with debris and corrosion.
  • A plumber who had to pull a toilet just to run a camera.
Denver Sewer and Water crew replacing a residential sewer lateral in a shored backyard trench
Sewer lateral replacement in a Denver backyard, trench shored and pipe staged.

How We Diagnose It

Locating an Existing Cleanout Before Installing a New One

Many properties do have a cleanout that has simply disappeared under twenty years of grass, mulch, or a patio pour. Locating it is far cheaper than installing a new one.

When we do install, placement matters. The right location puts the access where a crew can actually use it and where the line can be run in both directions.

See Sewer Locating & Troubleshooting

Common Causes of Sewer Line Damage

  • Line tracing to find a buried existing cleanout.
  • Depth and route confirmation before placing a new one.
  • Placement chosen for access, not just convenience of installation.

How Cleanout Work Is Done

  1. 1

    Locate the Line

    We trace the sewer run and check whether an existing cleanout is buried before proposing a new installation.

  2. 2

    Clear or Install

    An existing access gets debris, corrosion, and buildup removed from the interior so waste can move smoothly through the system. A missing one gets installed.

  3. 3

    Clean and Inspect Through It

    With access in place, the line can be jetted and cameraed properly in a single visit.

  4. 4

    Cap and Mark

    The cleanout is capped, finished at grade, and marked so it is still findable years from now.

Sewer camera monitor showing root intrusion inside a clay pipe during an inspection
Camera first. We look at the pipe before anyone recommends a repair.

Denver Sewer Cleaning and Access Work

Denver Sewer & Water quickly diagnosed the issue with our sewer line and explained the repair options clearly. The team worked efficiently and kept everything clean during the process.
Mark Peterson, Denver Homeowner
We had a leaking water line in our yard and their team handled it professionally from start to finish. The repair was completed faster than expected and with minimal disruption.
Sarah Mitchell, Westminster Resident

A Cleanout Pays for Itself Over Time

Installing a cleanout is a one-time cost that reduces the price of every inspection, cleaning, and emergency call for the life of the property.

Cost depends on depth, distance from the building, and whether the access point lands under grass, concrete, or hardscape.

Frequently Asked Questions

No Sewer Access on Your Property?

We will locate the line, recover a buried cleanout if there is one, and install proper access if there is not.